Michael L. Knussman

Person

East Peoria, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Hydraulic system having regeneration and hybrid start
- Patent number 10,344,784
- Issue date Jul 9, 2019
- Caterpillar Inc.
- Jeremy Todd Peterson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
System and method for hydraulic energy recovery
- Patent number 9,932,993
- Issue date Apr 3, 2018
- Caterpillar Inc.
- Jiao Zhang
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Method and system for storing and reusing hydraulic energy
- Patent number 9,677,572
- Issue date Jun 13, 2017
- Caterpillar Inc.
- Michael L. Knussman
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Closed-loop hydraulic system having energy recovery
- Patent number 9,151,018
- Issue date Oct 6, 2015
- Caterpillar Inc.
- Michael L. Knussman
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Closed-loop hydraulic system having regeneration configuration
- Patent number 9,080,310
- Issue date Jul 14, 2015
- Caterpillar Inc.
- Michael L. Knussman
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Machine having hydraulically actuated implement system with combine...
- Patent number 9,068,323
- Issue date Jun 30, 2015
- Caterpillar Inc.
- Jeremy T. Peterson
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Meterless hydraulic system having restricted primary makeup
- Patent number 8,966,892
- Issue date Mar 3, 2015
- Caterpillar Inc.
- Patrick Opdenbosch
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic system
- Patent number 8,943,819
- Issue date Feb 3, 2015
- Caterpillar Inc.
- Michael L. Knussman
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Meterless hydraulic system having displacement control valve
- Patent number 8,944,103
- Issue date Feb 3, 2015
- Caterpillar Inc.
- Patrick Opdenbosch
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic system
- Patent number 8,910,474
- Issue date Dec 16, 2014
- Caterpillar Inc.
- Michael L. Knussman
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic system
- Patent number 8,893,490
- Issue date Nov 25, 2014
- Caterpillar Inc.
- Michael L. Knussman
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Meterless hydraulic system having load-holding bypass
- Patent number 8,863,509
- Issue date Oct 21, 2014
- Caterpillar Inc.
- Patrick Opdenbosch
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Axial piston device having rotary displacement control
- Patent number 8,074,558
- Issue date Dec 13, 2011
- Caterpillar Inc.
- Michael L. Knussman
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Hydraulic system providing down force on a work implement
- Patent number 6,460,623
- Issue date Oct 8, 2002
- Caterpillar Inc.
- Michael L. Knussman
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Track belt tension management system
- Patent number 6,024,183
- Issue date Feb 15, 2000
- Caterpillar Inc.
- Hans P. Dietz
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Rotary control valve
- Patent number 5,979,504
- Issue date Nov 9, 1999
- Caterpillar Inc.
- William J. Spivey
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR HYDRAULIC ENERGY RECOVERY
- Publication number 20170130744
- Publication date May 11, 2017
- Caterpillar Inc.
- Jiao Zhang
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
HYDRAULIC SYSTEM HAVING REGENERATION AND HYBRID START
- Publication number 20160333903
- Publication date Nov 17, 2016
- Caterpillar Inc.
- Jeremy Todd PETERSON
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR STORING AND REUSING HYDRAULIC ENERGY
- Publication number 20160108933
- Publication date Apr 21, 2016
- Caterpillar Inc.
- Michael L. Knussman
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Combined Hydraulic Implement and Propulsion Circuit with Hybrid Ene...
- Publication number 20150368879
- Publication date Dec 24, 2015
- Caterpillar Inc.
- Jeremy Peterson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Hybrid Apparatus and Method for Hydraulic Systems
- Publication number 20150059325
- Publication date Mar 5, 2015
- Caterpillar Inc.
- Michael Knussman
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
MACHINE HAVING HYDRAULICALLY ACTUATED IMPLEMENT SYSTEM WITH COMBINE...
- Publication number 20140178164
- Publication date Jun 26, 2014
- Caterpillar Inc.
- Jeremy T. Peterson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
HYDRAULIC SYSTEM HAVING MULTIPLE CLOSED LOOP CIRCUITS
- Publication number 20140165549
- Publication date Jun 19, 2014
- Caterpillar Inc.
- Magomed GABIBULAYEV
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
HYDRAULIC SYSTEM HAVING MULTIPLE CLOSED-LOOP CIRCUITS
- Publication number 20130098011
- Publication date Apr 25, 2013
- Michael L. KNUSSMAN
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
HYDRAULIC SYSTEM HAVING MULTIPLE CLOSED-LOOP CIRCUITS
- Publication number 20130098458
- Publication date Apr 25, 2013
- Michael L. Knussman
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Hydraulic System
- Publication number 20130098017
- Publication date Apr 25, 2013
- Michael L. Knussman
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Hydraulic System
- Publication number 20130098024
- Publication date Apr 25, 2013
- Michael L. Knussman
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
HYDRAULIC SYSTEM
- Publication number 20130098018
- Publication date Apr 25, 2013
- Michael L. KNUSSMAN
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Closed-Loop Hydraulic System Having Regeneration Configuration
- Publication number 20130098464
- Publication date Apr 25, 2013
- Michael L. Knussman
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
REGENERATION CONFIGURATION FOR CLOSED-LOOP HYDRAULIC SYSTEMS
- Publication number 20130081382
- Publication date Apr 4, 2013
- Bryan E. NELSON
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
CLOSED-LOOP HYDRAULIC SYSTEM HAVING ENERGY RECOVERY
- Publication number 20130081383
- Publication date Apr 4, 2013
- Michael L. KNUSSMAN
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
METERLESS HYDRAULIC SYSTEM HAVING RESTRICTED PRIMARY MAKEUP
- Publication number 20130047592
- Publication date Feb 28, 2013
- Patrick Opdenbosch
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
METERLESS HYDRAULIC SYSTEM HAVING LOAD-HOLDING BYPASS
- Publication number 20130047599
- Publication date Feb 28, 2013
- Patrick OPDENBOSCH
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
METERLESS HYDRAULIC SYSTEM HAVING DISPLACEMENT CONTROL VALVE
- Publication number 20130048117
- Publication date Feb 28, 2013
- Patrick OPDENBOSCH
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Axial piston device having rotary displacement control
- Publication number 20090272256
- Publication date Nov 5, 2009
- Caterpillar Inc.
- Michael L. Knussman
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Michael L. Knussman

Person

Patents Grantslast 30 patents

Hydraulic system having regeneration and hybrid start

System and method for hydraulic energy recovery

Method and system for storing and reusing hydraulic energy

Closed-loop hydraulic system having energy recovery

Closed-loop hydraulic system having regeneration configuration

Machine having hydraulically actuated implement system with combine...

Meterless hydraulic system having restricted primary makeup

Hydraulic system

Meterless hydraulic system having displacement control valve

Hydraulic system

Hydraulic system

Meterless hydraulic system having load-holding bypass

Axial piston device having rotary displacement control

Hydraulic system providing down force on a work implement

Track belt tension management system

Rotary control valve

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR HYDRAULIC ENERGY RECOVERY

HYDRAULIC SYSTEM HAVING REGENERATION AND HYBRID START

METHOD AND SYSTEM FOR STORING AND REUSING HYDRAULIC ENERGY

Combined Hydraulic Implement and Propulsion Circuit with Hybrid Ene...

Hybrid Apparatus and Method for Hydraulic Systems

MACHINE HAVING HYDRAULICALLY ACTUATED IMPLEMENT SYSTEM WITH COMBINE...

HYDRAULIC SYSTEM HAVING MULTIPLE CLOSED LOOP CIRCUITS

HYDRAULIC SYSTEM HAVING MULTIPLE CLOSED-LOOP CIRCUITS

HYDRAULIC SYSTEM HAVING MULTIPLE CLOSED-LOOP CIRCUITS

Hydraulic System

Hydraulic System

HYDRAULIC SYSTEM

Closed-Loop Hydraulic System Having Regeneration Configuration

REGENERATION CONFIGURATION FOR CLOSED-LOOP HYDRAULIC SYSTEMS

CLOSED-LOOP HYDRAULIC SYSTEM HAVING ENERGY RECOVERY

METERLESS HYDRAULIC SYSTEM HAVING RESTRICTED PRIMARY MAKEUP

METERLESS HYDRAULIC SYSTEM HAVING LOAD-HOLDING BYPASS

METERLESS HYDRAULIC SYSTEM HAVING DISPLACEMENT CONTROL VALVE

Axial piston device having rotary displacement control